Watch: The Daily Show's Jon Stewart on Mitt Romney's visit to London

Jon Stewart ripped into Mitt Romney in his Daily Show monologue last night, lambasting the GOP presidential candidate for his comment that he found several things about London's running of the games "disconcerting".

“What are you doing?” Stewart asked. “This is no time to display your sophisticated knowledge of the inner workings of Olympic preparation. You are a guest at a dinner party that already started five minutes ago. Nod your [bleep] head and say it is delicious that is all you have to do.”